<template>
    <van-sticky>
        <div class="kickback_header">
            <div class="left">
                <div>可提现(元): <span>{{ CashableAmount }}</span></div>
                <div>累计提现(元): <span>{{ CumulativeAmount }}</span></div>
            </div>
            <div class="right" @click="OnCashable">
                立即提现
            </div>
        </div>

        <van-tabs v-model:active="TabActive" type="card" sticky background="#288BD6" @click-tab="OnTab">
            <van-tab v-for="item in TabList" :title="item.title" :name="item.status"></van-tab>
        </van-tabs>
    </van-sticky>

    <div class="kickback">
        <van-pull-refresh v-model="refreshing" @refresh="OnRefresh">
            <van-list
                v-model:loading="loading"
                :finished="finished"
                finished-text="没有更多了"
                @load="OnLoad"
            >
                <div class="list">
                    <div class="item" v-for="item in list">
                        <div class="left">
                            <div class="img">
                                <img :src="item.product?.thumbs_text" />
                            </div>
                            <div class="content">
                                <div class="nickname">订单号：{{ item.order_code }}</div>
                                <div class="tel">商品名称：{{ item.product.name }}</div>
                            </div>
                        </div>
                        <div class="right">
                            <div class="status">{{ item.status_text }}</div>
                            <div class="money">+24.75</div>
                        </div>
                    </div>

                    <van-back-top :bottom="'80'" />
                </div>
            </van-list>
        </van-pull-refresh>
    </div>

    <Tabbar />
</template>

<script setup>
    const { proxy } = getCurrentInstance();

    // 用户信息
    const business = proxy.$business;
    // 分销会员数据
    const list = ref([]);
    // 数据总条数
    const ListCount = ref(0);
    // 刷新状态
    const refreshing = ref(false);
    // 懒加载状态
    const loading = ref(false);
    // 加载状态
    const finished = ref(false);
    // 当前页
    const page = ref(1);
    // tab选中状态
    const TabActive = ref(0);
    // tab数据
    const TabList = ref([
        {
            title:'未提现',
            status:0
        },
        {
            title:'已提现',
            status:1
        }
    ]);
    // 可提现
    const CashableAmount = ref('0.00');
    // 累计提现
    const CumulativeAmount = ref('0.00')

    // 下拉刷新
    const OnRefresh = () =>
    {
        // 清空查询参数
        finished.value = false;
        page.value = 1;
        list.value = [];
        loading.value = true;

        // 加载数据方法
        setTimeout(OnLoad,1500);
    }

    // 上拉加载
    const OnLoad = async () =>
    {
        // 如果等于true说明当前进行下拉刷新
        if(refreshing.value)
        {
            // 结束下拉刷新
            refreshing.value = false;
        }

        // 组装数据
        let params = {
            busid:business.value.id,
            page:page.value,
            status:TabActive.value
        }

        // 发起请求
        let result = await proxy.$POST({
            url:'/sale/money',
            params
        })

        // 请求发送完毕后，加载状态也就完毕了
        loading.value = false;

        // 后端不管记录是否有，都会返回可提现佣金和累计佣金，所以优先在这里处理
        CumulativeAmount.value = result.data.CumulativeAmount.toFixed(2);
        CashableAmount.value = result.data.CashableAmount.toFixed(2);

        if(result.code === 1)
        {
            // 合并数组
            list.value = list.value.concat(result.data.list);
            ListCount.value = result.data.count;

            // 如果没有更多数据了，就说明已经加载到底了
            if(list.value.length === ListCount.value)
            {
                finished.value = true;

                return false;
            }

            page.value = page.value + 1;
        }else
        {
            finished.value = true;

            proxy.$fail(result.msg);
        }
    }

    // tab点击事件
    const OnTab = async () =>
    {
        OnRefresh();
    }

    // 提现
    const OnCashable = async () =>
    {
        proxy.$confirm({
            title:'佣金提现',
            message:'是否确认提现全部佣金？'
        }).then(async () =>
        {
            let params = {
                busid:business.value.id
            }

            let result = await proxy.$POST({
                url:'/sale/cashable',
                params
            })

            if(result.code === 1)
            {
                proxy.$success({
                    message:result.msg,
                    onClose:() =>
                    {

                        // 重新计算累计佣金
                        let total = parseFloat(result.data.CumulativeAmount) + parseFloat(CumulativeAmount.value);

                        // 重新赋值
                        CumulativeAmount.value = total.toFixed(2);
                        CashableAmount.value = '0.00';
                        list.value = [];
                    }
                })
                
            }else
            {
                proxy.$fail(result.msg);
            }

        }).catch((err) => {})
    }
</script>

<style scoped>
    @import url('/assets/css/SaleMoney.css');
</style>